
/* 全局样式 */
body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

/* 搜索横幅 */
.banner {
    width: 100%;
    height: 300px;
    background: url(https://css.mafengwo.net/images/localdeals/visa/focus1.jpg) no-repeat center center/cover;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 40px;
}

.banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.search-container {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding-top: 80px;
}

.search-box {
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50px;
    padding: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.search-input {
    border: none;
    background: transparent;
    outline: none;
    width: calc(100% - 50px);
    padding: 10px 20px;
    font-size: 1.1rem;
}

.search-btn {
    background: #000000;
    color: white;
    border: none;
    border-radius: 50px;
    width: 45px;
    height: 45px;
    transition: all 0.3s ease;
}

.hot-countries {
    margin-top: 20px;
    text-align: center;
}

.country-link {
    color: white;
    margin: 0 10px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 10px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.2);
}

.country-link:hover {
    color: white;
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.more-link {
    color: white;
    font-weight: bold;
}

/* 办理流程 */
.process-section {
    margin: 50px 0;
}

.process-title {
    margin-bottom: 30px;
    font-size: 24px;
    color: #333;
    font-weight: 500;
    border-bottom: 1px solid #666;
    padding-bottom: 15px;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 30px;
}

.process-step {
    width: 16%;
    text-align: center;
    margin-bottom: 20px;
}

.step-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: #666;
}

.step-number {
    font-size: 1rem;
    font-weight: bold;
    margin-right: 5px;
}

.step-text {
    font-size: 1rem;
    color: #666;
}

/* 马蜂窝推荐 */
.recommend-section {
    margin: 50px 0;
}

.recommend-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
    color: #333;
    font-weight: 500;
}

.visa-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 90%;
    margin-bottom: 30px;
}

.visa-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.card-img-top {
    height: 180px;
    object-fit: cover;
}

.card-body {
    padding: 20px;
}

.card-title {
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.card-text {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.price {
    font-weight: bold;
    color: #ff6b6b;
    font-size: 1.2rem;
}

.country {
    font-weight: 500;
    color: #333;
}

/* 常见问题 */
.faq-section {
    margin: 50px 0;
}

.faq-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
    color: #333;
    font-weight: 500;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .banner {
        height: 250px;
    }
    
    .search-container {
        padding-top: 50px;
    }
    
    .search-input {
        font-size: 1rem;
    }
    
    .country-link {
        margin: 5px;
        display: inline-block;
    }
    
    .process-step {
        width: 48%;
    }
}

/* 页脚样式 */
footer {
    background: linear-gradient(135deg, #343a40, #212529);
    color: white;
    padding: 20px 10px;
    margin-top: 50px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
    text-decoration: underline;
}